1159 search results - page 21 / 232 » Effect of segmentation method on video retrieval performance |
ECIR
2010
Springer
14 years 11 months ago
2010
Springer
Query performance predictors are commonly evaluated by reporting correlation coefficients to denote how well the methods perform at predicting the retrieval performance of a set of...
CIVR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we review the evaluation of relevance feedback methods for content-based image retrieval systems. We start out by presenting an overview of current common practice, ...
114
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IUI
2000
ACM
15 years 2 months ago
2000
ACM
The ability to deliver appropriate information to learners at the most appropriate time is an essential component of good instruction. In the best learning environments, this info...
134
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CRV
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we propose a novel method for the automatic segmentation of a foreground layer from a natural scene in real time by fusing infrared, color and edge information. Thi...
JSAI
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this paper, we propose an efficient method for extracting scene tags from online video annotation (e.g., comments about video scenes). To evaluate this method by apply...